Department profile
Berger Montague

False Claims Act: Plaintiff

USA Guide 2026 : USA - Nationwide


Berger Montague

About

Provided by Berger Montague

Berger Montague’s nationally recognized Whistleblower, Qui Tam & False Claims Act Group has recovered More than $3 billion for federal and state governments, as well as over $500 million for our whistleblower clients.

In 2025 alone, Berger Montague’s whistleblower department obtained over $1.9 billion in post-trial judgments. Our 2025 successes include the $1.64 billion final judgment entered in United States ex rel. Penelow v. Janssen Products, LP and the nearly $290 million final judgment in United States ex rel. Behnke v. CVS Caremark Corp. With very few FCA cases advancing to trial each year—and even fewer succeeding—these two victories stand out as extraordinary achievements by our whistleblower department. It should be noted that both of these cases were declined by the Government and we litigated on our own through and including trials in both cases. 

Few firms are willing to take the risk of fully litigating a qui tam case where the government has declined to intervene. Even fewer firms are willing to do so against large corporations. But we do. And we have a record of winning.

Read more about our practice at www.bergermontague.com/whistleblower.

Chambers Review

Provided by Chambers

False Claims Act: Plaintiff - USA - Nationwide

Band 2

Band 2


What the Team is Known For

Berger Montague is strongly recognized for its FCA practice. The attorneys represent whistleblowers in qui tam actions and broader civil litigation matters. The team is active in the pharmaceutical, healthcare and life sciences spaces.

Notable practitioners

Joy Clairmont is a key contact at the firm.

Work Highlights

Provided by Chambers

  • Berger Montague assisted whistleblower-relator clients in a FCA case brought against Janssen, relating to alleged illegal promotion of HIV-treatment drugs.

Strengths

Provided by Chambers

  • The attorneys at Berger Montague have demonstrated exceptional advocacy for me. They have shown tenacity, attention to detail and empathy for my case.

    False Claims Act: Plaintiff respondentUSA
  • The lawyers care about my case as if they are in my shoes. They show attention to detail, thorough data analysis and full transparency at all times.

    False Claims Act: Plaintiff respondentUSA
  • The team always understands my business objectives and makes decisions based on my needs, even when at times our interests do not coincide.

    False Claims Act: Plaintiff respondentUSA
  • The lawyers are extremely thorough, fair, and very pleasant to work with.

    False Claims Act: Plaintiff respondentUSA

What success is built on

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